<!--租户列表给管理员看-->
<template>
  <div>
    <!--卡片视图区域-->
    <el-card class="box-card">
      <!--搜索与添加区域-->
      <el-row :gutter="20">
        <el-col :span="7">
          <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @clear="gettenantList()">
            <el-button slot="append" icon="el-icon-search" @click="gettenantList()"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!--用户列表区域-->
      <el-table :data="showtenantList" highlight-current-row
                :row-class-name="tableRowClassName" @row-click = "onRowClick" border stripe>
        <el-table-column label="" type="index">
        </el-table-column>
        <el-table-column label="用户名" prop="username">
        </el-table-column>
        <el-table-column label="id" prop="id" v-if="false">
        </el-table-column>
        <el-table-column label="密码" prop="password">
        </el-table-column>
        <el-table-column label="姓名" prop="name">
        </el-table-column>
        <el-table-column label="电话" prop="phone">
        </el-table-column>
        <el-table-column label="邮箱" prop="email">
        </el-table-column>
        <el-table-column label="创建时间" prop="createTime">
        </el-table-column>
        <el-table-column label="可否修改/删除" prop="status" v-if="false">
        </el-table-column>
<!--        <el-table-column label="计费" prop="fee" width="80">
        </el-table-column>
        <el-table-column label="是否还在使用" prop="used"  v-if="false">
          <template slot-scope="scope">&lt;!&ndash;绑定list里的这一行!&ndash;&gt;
            &lt;!&ndash;点击按钮可修改状态&ndash;&gt;
            <el-button :type="scope.row.used === 1 ? 'primary' : 'success'"  size="mini" @click="editUsed(scope.row)">{{scope.row.used}}</el-button>
          </template>
        </el-table-column>

        <el-table-column label="操作">
          <template slot-scope="scope">
            &lt;!&ndash;修改按钮&ndash;&gt;
            <el-button type="primary" icon="el-icon-edit" size="mini" @click="showEditTenants(scope.row)"></el-button>
            &lt;!&ndash;删除按钮&ndash;&gt;
            <el-button type="danger" icon="el-icon-delete" size="mini" @click="removeTenantsById(scope.row)"></el-button>
            &lt;!&ndash;查看租户计费按钮&ndash;&gt;
            <el-button type="success" icon="el-icon-more" size="mini" @click="showFee(scope.row.fee)"></el-button>
          </template>
        </el-table-column>-->
      </el-table>

      <!--分页区域-->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[1, 2, 5, 7]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total">
      </el-pagination>
    </el-card>

    <!--添加用户的对话框-->
    <el-dialog
      title="添加用户"
      :visible.sync="addDialogVisible"
      width="30%"
      @close="addDialogClosed">
      <!--内容主体区域-->
      <el-form :model="addForm" :rules="addFormRules" ref="addFormRef"  label-width="70px">
        <el-form-item label="帐户" prop="username">
          <el-input v-model="addForm.username"></el-input>
        </el-form-item>
        <el-form-item label="名称" prop="name">
          <el-input v-model="addForm.name"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="addForm.password"></el-input>
        </el-form-item>
        <el-form-item label="手机" prop="mobile">
          <el-input v-model="addForm.mobile"></el-input>
        </el-form-item>
      </el-form>
      <!--底部区域-->
      <span slot="footer" class="dialog-footer">
                <el-button @click="addDialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="addUser">确 定</el-button>
            </span>
    </el-dialog>
    <!--修改用户的对话框-->
    <el-dialog
      title="修改用户"
      :visible.sync="editDialogVisible"
      width="30%"
      height="100%"
      @close="editDialogClosed">
      <!--修改用户内容区域-->
      <el-form :model="editForm" :rules="editFormRules" ref="editFormRef" label-width="70px">
        <el-form-item label="帐户">
          <el-input v-model="editForm.username" disabled = "true"></el-input>
        </el-form-item>
        <el-form-item label="名称">
          <el-input v-model="editForm.name" ></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="editForm.password"></el-input>
        </el-form-item>
        <el-form-item label="手机" prop="phone">
          <el-input v-model="editForm.phone"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
                <el-button @click="editDialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="editUser">确 定</el-button>
            </span>
    </el-dialog>

    <!--     查看租户计费详情的对话框-->
    <el-dialog
      title="计费详情"
      :visible.sync="feeDialogVisible"
      width="30%"
      @close="feeDialogClosed">
      <!--内容主体区域-->
      <el-form :model="feeform" ref="feeFormRef" label-width="200px">
        <el-form-item label="用户费" prop="ufee"  >
          <el-tag type="success" effect="plain" style="font-size: 16px">{{feeform.ufee}}</el-tag>
        </el-form-item>
        <el-form-item label="问卷费" prop="qfee" >
          <el-tag type="warning" effect="plain" style="font-size: 16px">{{feeform.qfee}}</el-tag>
        </el-form-item>
        <el-form-item label="题库费" prop="tfee" >
          <el-tag type="primary" effect="plain" style="font-size: 16px">{{feeform.tfee}}</el-tag>
        </el-form-item>
        <el-form-item label="缴费状态" prop="status" >
          <template >
            <!--            <el-button :type="feeform.status === 1 ? 'success' : 'danger'"  size="mini" v-if="feeform.status === 1">已缴费</el-button>-->
            <!--            <el-button :type="feeform.status === 1 ? 'success' : 'danger'"  size="mini" v-else="">未缴费</el-button>-->
            <el-button v-if="feeform.status === 1" type="success"  size="mini" style="font-size: 16px">已缴费</el-button>
            <el-button v-else="" type="danger"  size="mini" style="font-size: 16px">未缴费</el-button>
          </template>
        </el-form-item>
      </el-form>
      <!--底部区域-->
      <span slot="footer" class="dialog-footer">
                <el-button @click="feeDialogVisible = false">返 回</el-button>
            </span>
    </el-dialog>
  </div>
</template>

<script>
export default {
  data () {
    // 验证手机号的规则
    var checkMobile = (rule, value, callback) => {
      // 验证邮箱的正则表达式
      const regMobile = /^(0|86|17951)?(13[0-9]|15[012356789]|17[678]|18[0-9]|14[57])[0-9]{8}$/

      if (regMobile.test(value)) {
        // 合法的邮箱
        return callback()
      }
      callback(new Error('请输入合法的手机号'))
    }

    return {
      feeform: {
        ufee: 0,
        qfee: 0,
        tfee: 0,
        status: 0
      },

      feelist: [{ // 计费明细列表
        ufee: 50,
        qfee: 20,
        tfee: 30,
        status: 0
      },
        {
          ufee: 20,
          qfee: 60,
          tfee: 50,
          status: 1
        },
        {
          ufee: 40,
          qfee: 20,
          tfee: 30,
          status: 1
        },
        {
          ufee: 50,
          qfee: 80,
          tfee: 30,
          status: 0
        }],

      value: true, // 状态
      currentRowIndex: 1,
      // 已选中的校色id值
      selectedRoleId: '',
      // 所有角色的数据列表
      rolesList: [],
      // 需要被分配权限的用户信息
      userInfo: {},
      // 是否显示分配角色对话框
      setRoleDialogVisible: false,
      // 查询到的用户信息对象
      editForm: {
        id: '',
        username: '',
        name: '',
        password: '',
        phone: ''
      },
      editFormRules: {
        email: [
          { require: true, message: '请输入账号', trigger: 'blur' },
          { min: 3, max: 10, message: '用户账号的长度在3~10个字符之间', trigger: 'blur' }
        ],
        phone: [
          { require: true, message: '请输入电话', trigger: 'blur' },
          { validator: checkMobile, trigger: 'blur' }
        ]
      },
      // 控制修改用户对话框的显示和隐藏
      editDialogVisible: false,
      // 控制添加用户对话框的显示和隐藏
      addDialogVisible: false,
      feeDialogVisible: false,
      // 添加用户的表单数据
      addForm: {
        username: '',
        name: '',
        password: '',
        mobile: '',
        auth: 2,
        createTime: ''
      },
      // 添加表单的验证规则对象
      addFormRules: {
        username: [
          { require: true, message: '请输入用户名', trigger: 'blur' },
          { min: 3, max: 10, message: '用户名的长度在3~10个字符之间', trigger: 'blur' }
        ],
        id: [
          { require: true, message: '请输入账号', trigger: 'blur' },
          { min: 3, max: 10, message: '用户账号的长度在3~10个字符之间', trigger: 'blur' }
        ],
        password: [
          { require: true, message: '请输入密码', trigger: 'blur' },
          { min: 6, max: 15, message: '密码的长度在6~15个字符之间', trigger: 'blur' }
        ],
        mobile: [
          { require: true, message: '请输入电话', trigger: 'blur' },
          { validator: checkMobile, trigger: 'blur' }
        ]
      },
      // 获取用户列表的参数对象
      queryInfo: {
        query: '',
        // 当前的页数
        pagenum: 1,
        pagesize: 5
      },
      // 保存一个用户列表信息
      tenantList: [{
        tenantId: '20208966',
        tenantName: '张对话',
        password: '26548575',
        associate: 'true',
        phone: '18204479590',
        used: 1,
        version: 1
      }, {
        tenantId: '526334',
        tenantName: '陈晒太',
        password: '5858',
        associate: 'false',
        phone: '1',
        used: 1,
        version: 1
      }, {
        tenantId: '8978',
        tenantName: '林56',
        password: '5815264',
        associate: 'true',
        phone: '1',
        used: 1,
        version: 1
      },{
        tenantId: '525',
        tenantName: '895',
        password: '21544',
        auth: 3,
        associate: 'true',
        phone: '1',
        used: 0,
        version: 1
      },
        {
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'true',
          phone: '1',
          used: 0,
          version: 1
        },
        {
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'true',
          phone: '1',
          used: 0,
          version: 1
        },
        {
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'true',
          used: 0,
          version: 1
        },
        {
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'false',
          used: 0,
          version: 1
        },{
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'false',
          used: 0,
          version: 1
        },{
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'true',
          used: 0,
          version: 1
        },{
          tenantId: '526',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: 'false',
          used: 0,
          version: 1
        },{
          tenantId: '527',
          tenantName: '官方巨大痛苦',
          password: '21544',
          auth: 3,
          associate: 'true',
          used: 0,
          version: 1
        },
        {
          tenantId: '525',
          tenantName: '895',
          password: '21544',
          auth: 3,
          associate: '152524',
          used: 0,
          version: 1
        }],
      total: 4,
      showtenantList: []
    }
  },
  created () {
    this.gettenantList()
  },
  methods: {
    editUsed (row) {
      var i
      for (i = 0; i < this.tenantList.length; i++) {
        if (this.tenantList[i].tenantId === row.tenantId) {
          if (row.used === 1) this.tenantList[i].used = 0
          else this.tenantList[i].used = 1
          break
        }
      }
    },
    editVersion (row) {
      var i
      for (i = 0; i < this.tenantList.length; i++) {
        if (this.tenantList[i].tenantId === row.tenantId) {
          this.tenantList[i].version++
          break
        }
      }
    },
    tableRowClassName ({ row, rowIndex }) {
      row.row_index = rowIndex
    },
    onRowClick (row, event, column) {
      this.currentRowIndex = row.row_index
    },
    // 根据id进行用户信息的删除
    async removeTenantsById (row) {
      // 弹框进行提示，询问用户是否删除数据
      const confirmResult = await this.$confirm('此操作将永久删除该用户, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).catch(err => {
        return err
      })

      // 如果用户确认删除，则返回confirm
      // 如果用户取消删除，则返回cancel
      if (confirmResult !== 'confirm') {
        return this.$message.info('已经取消删除')
      }
      if (row.status === 0) {
        return this.$message.info('该租户有数据关联 不可删除')
      }
      await this.$http.delete('/user/delete/' + row.id)
      this.$message.success('删除租户成功')
      this.handleCurrentChange(1)
      // console.log(confirmResult)
    },
    // 修改用户信息并提交
    editUser () {
      this.$http.put('user/edit', this.editForm).then((res) => {
        this.$message.success('更新租户信息成功')
        this.editDialogVisible = false
        this.gettenantList()
      })
    },
    // 监听修改用户对话框的关闭事件
    editDialogClosed () {
      // 对表单字段内容重置
      this.$refs.editFormRef.resetFields()
    },
    // 展示编辑用户的对话框
    async showEditTenants (row) {
      this.editForm = {
        id: row.id,
        username: row.username,
        name: row.name,
        password: row.password,
        phone: row.phone
      }

      // 显示对话框
      this.editDialogVisible = true
    },

    // 展示计费信息的对话框
    async showFee (fee) {
      switch (fee) {
        case 22:this.feeform = this.feelist[0]
          break
        case 10:this.feeform = this.feelist[1]
          break
        case 15:this.feeform = this.feelist[2]
          break
        case 12:this.feeform = this.feelist[3]
          break
      }
      // 显示对话框
      this.feeDialogVisible = true
    },

    feeDialogClosed () {
      this.$refs.feeFormRef.resetFields()
    },
    // 点击按钮，添加新租户
    addUser () {
      this.addForm.createTime = new Date().getTime()
      this.$http.post('user/add', this.addForm).then((res) => {
        if (res.data.code !== 200) {
          this.$message.error('添加租户失败')
        }
        this.$message.success('添加租户成功')
        //
        // 隐藏对话框
        this.addDialogVisible = false
      })
      this.gettenantList()
    },
    // 监听添加用户对话框的关闭事件
    addDialogClosed () {
      this.$refs.addFormRef.resetFields()
    },
    // 监听swith用户状态开关的改变
    userStateChanged (userinfo) {
      // 打印状态信息
      console.log(userinfo.mg_state)

      // 这里应该发送http请求
      var len = this.tenantList.length
      for (var i = 0; i < len; i++) {
        var user = this.tenantList[i]
        if (user.id == userinfo.id) {
          user.mg_state = userinfo.mg_state
        }
      }
      gettenantList()
    },
    // 监听pageSize改变的事件
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.gettenantList()
    },
    // 监听页码值改变的事件
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.gettenantList()
    },
    gettenantList () {
      console.log('ces')
      this.$http.get('user/list', {
        params: {
          auth: 2,
          used: 1
        }
      }).then((response) => {
        console.log('ccccc')
        this.showtenantList = []
        console.log(response.data)
        console.log(response.data.data)
        let len = response.data.data.length
        const searchTenantList = []
        for (let i = 0; i < len; i++) {
          const user = response.data.data[i]
          user.createTime = new Date(user.createTime).toLocaleString()
          const feelist = [22, 10, 15, 12]
          user.fee = feelist[(i % 4)]
          if (this.queryInfo.query !== '') {
            if (user.username.indexOf(this.queryInfo.query) !== -1) {
              searchTenantList.push(user)
            }
          } else {
            searchTenantList.push(user)
          }
        }
        console.log(searchTenantList)
        const start = (this.queryInfo.pagenum - 1) * this.queryInfo.pagesize
        len = searchTenantList.length
        for (let i = 0; i < len; i++) {
          if (i >= start && i < start + this.queryInfo.pagesize) {
            const user = searchTenantList[i]
            this.showtenantList.push(user)
          }
        }
        this.total = searchTenantList.length
        console.log(this.showtenantList)
        this.userlist = this.showtenantList
      })


      // 获取用户列表并分页
      // 请求获取用户列表信息
      // const {data,res} = await this.$http.get('users',{params:this.queryInfo})
      // if(res.meta.status !== 200){
      //     return this.$message.error('获取用户列表失败')
      // }
      // this.tenantList = res.data.tenantList
      // this.total = res.data.total
      // console.log(res)

      // alert('每页显示:' + this.queryInfo.pagesize + ',当前第' + this.queryInfo.pagenum + '页');
      // 首先进行清空
      // this.showtenantList = []
      // var len = this.tenantList.length
      // var searchtenantList = []
      // for (var i = 0; i < len; i++) {
      //   var user = this.tenantList[i]
      //   if (this.queryInfo.query !== '') {
      //     if (user.tenantName.indexOf(this.queryInfo.query) != -1) {
      //       searchtenantList.push(user)
      //     }
      //   } else {
      //     searchtenantList.push(user)
      //   }
      // }
      //
      // // //获取对应的记录列表
      // var start = (this.queryInfo.pagenum - 1) * this.queryInfo.pagesize
      // len = searchtenantList.length
      // for (var i = 0; i < len; i++) {
      //   if (i >= start && i < start + this.queryInfo.pagesize) {
      //     var user = searchtenantList[i]
      //     this.showtenantList.push(user)
      //   }
      // }
      // this.total = searchtenantList.length
    }
  }
}
</script>

<style lang="less" scoped>
.text {
  font-size: 14px;
}

.item {
  margin-bottom: 18px;
}

.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
}
.clearfix:after {
  clear: both
}
.el-dialog{
  height: 600px!important;
}
.box-card {
  width: 100%;
}
</style>
